Kingdom
Pseudomonadati
Phylum
Campylobacterota
Class
Epsilonproteobacteria
Order
Campylobacterales
Family
Helicobacteraceae
Genus
Helicobacter
Description
Taxonomy
| Kingdom | Pseudomonadati |
|---|---|
| Phylum | Campylobacterota |
| Class | Epsilonproteobacteria |
| Order | Campylobacterales |
| Family | Helicobacteraceae |
| Genus | Helicobacter |
| Species | Helicobacter pylori |
| Strain | strain ZH100 80 |
Profile
| Physiology | |
|---|---|
| Gram staining properties | Negative |
| Shape | Spirilla |
| Mobility | No |
| Flagellar presence | Yes |
| Number of membranes | 2 |

Image source: Wikipedia/Wikimedia
| Ecology, Host, and Life Cycle | |
|---|---|
| Oxygen requirements | Microaerophilic |
| Optimal temperature | 37 |
| Temperature range | Mesophilic |
| Habitat | HostAssociated |
| Biotic relationship | Free living |
| Host(s) | Homo sapiens, Gallus gallus, Aves |
| Cell arrangement | Singles |
| Sporulation | Not Available |
| Energy source | Not Available |
| Pathogenicity | Human |
Gene Summary
Adenine Count
494417 bp
Thymine Count
496721 bp
Guanine Count
318568 bp
Cytosine Count
312565 bp
Genome Length
1627857 bp
Protein-coding Genes
1487 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| virb2 type iv secretion protein | EC550_06825 | Not Available | Negative | 1372721 - 1373023 | 10818.8 |
| hypothetical protein | EC550_06830 | Not Available | Negative | 1373013 - 1374929 | 73928.0 |
| hypothetical protein | EC550_06835 | Not Available | Negative | 1374940 - 1375200 | 10103.4 |
| pyruvate kinase | EC550_06845 | Not Available | Negative | 1376094 - 1376597 | 19284.2 |
| relaxase | EC550_06850 | Not Available | Positive | 1377861 - 1379894 | 80272.6 |
| site-specific integrase | EC550_06855 | Not Available | Positive | 1380986 - 1382053 | 42193.9 |
| hypothetical protein | EC550_06860 | Not Available | Negative | 1382342 - 1383145 | 30952.5 |
| hypothetical protein | EC550_06865 | Not Available | Negative | 1383117 - 1383368 | 9575.51 |
| hypothetical protein | EC550_06875 | Not Available | Positive | 1384160 - 1385173 | 39238.1 |
| hypothetical protein | EC550_06880 | Not Available | Negative | 1385178 - 1386455 | 48996.6 |
Pathways
0 pathways
No pathways found
No metabolic pathways have been associated with this bacterium yet.
Health Effects
| Health Condition | Relation | Reference |
|---|---|---|
| Chronic gastric inflammation | Causes | PMC10226649 |
| Gastric cancer | Causes | PMC10226649 |
| Gastric ulcers | Causes | PMC10420633 |
| Stomach carcinoma | Causes | PMC10420633 |
| Ulcers | Causes | PMC10420633 |
| Adenocarcinoma | Causes | PMC10420633 |
| Mucosa-associated lymphoid tissue lymphoma | Causes | PMC10420633 |
| Gerd | Causes | PMC10712878 |
| Gastritis | Causes | PMC10712878 |
| Gastric cancer | Causes | PMC10732068 |







